Free inventory tools
Each one takes numbers you already have and turns them into a decision: reorder, clear, or leave alone. Manual inputs today; connecting your store so the tools read the numbers themselves is coming.
Inventory turnover calculator
"Is my turnover good" has no answer until you place it against your category.
Turn annual COGS and average inventory into turns per year and days of stock, placed against a range for your category — with what a low or high number actually costs.
Open the calculator →Safety stock & reorder point calculator
The textbook formula fed the quoted lead time under-buffers, and bestsellers go dark.
Safety stock and a reorder point from your demand, its swing, and the lead time your supplier actually hits — not the one on the quote.
Open the calculator →Stockout cost calculator
The missed sale never appears in a report, so the reorder discipline has no number behind it.
Put a number on the days a product sold nothing because there was nothing to sell: missed units, revenue at risk, and the contribution lost for good.
Open the calculator →Dead stock cost calculator
"We will sell it eventually" has no price per month, so holding stays the default.
Months to clear at the current rate, the holding bill on the way, and whether clearing now at a markdown beats the slow bleed.
Open the calculator →
These tools are free and stay free. They pair with the Insights pieces that explain the judgment behind each number, and they preview what SkuSense becomes once it reads your store directly — subscribe to follow the build.